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fix: add buffer-length check in nvme-print.c #3407

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Merged
igaw merged 1 commit into from
Jun 1, 2026
+3 −3
Merged

fix: add buffer-length check in nvme-print.c #3407

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6 changes: 3 additions & 3 deletions nvme-print.c
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Original file line number Diff line number Diff line change
Expand Up @@ -221,7 +221,7 @@ const char *nvme_pel_event_to_string(int type)
{
static char str[STR_LEN];

sprintf(str, "%s(%#x)", pel_event_to_string(type), type);
snprintf(str, sizeof(str), "%s(%#x)", pel_event_to_string(type), type);

return str;
}
Expand Down Expand Up @@ -904,9 +904,9 @@ const char *nvme_degrees_string(long t)
long val = kelvin_to_celsius(t);

if (nvme_is_output_format_json())
sprintf(str, "%ld %s", val, "Celsius");
snprintf(str, sizeof(str), "%ld %s", val, "Celsius");
else
sprintf(str, "%ld °%s", val, "C");
snprintf(str, sizeof(str), "%ld °%s", val, "C");

return str;
}
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